John has a piece of clay that weight 12 1/2 pounds. He divides the
clay into 5 equal pieces. How much
does each piece weigh?

Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours

What term best describes a line ans a point that lie in the same plane

Whats the name of the vertical axis